98041840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3041}}^1$

素因数の和:3098

約数の個数: 80

約数和(自身を含む): 253483776

約数和(自身を除く): 155441936

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1612, 2015, 2480, 3041, 3224, 4030, 6082, 6448, 8060, 12164, 15205, 16120, 24328, 30410, 32240, 39533, 48656, 60820, 79066, 94271, 121640, 158132, 188542, 197665, 243280, 316264, 377084, 395330, 471355, 632528, 754168, 790660, 942710, 1225523, 1508336, 1581320, 1885420, 2451046, 3162640, 3770840, 4902092, 6127615, 7541680, 9804184, 12255230, 19608368, 24510460, 49020920, 98041840]

約数ペア:

[(1, 98041840), (2, 49020920), (4, 24510460), (5, 19608368), (8, 12255230), (10, 9804184), (13, 7541680), (16, 6127615), (20, 4902092), (26, 3770840), (31, 3162640), (40, 2451046), (52, 1885420), (62, 1581320), (65, 1508336), (80, 1225523), (104, 942710), (124, 790660), (130, 754168), (155, 632528), (208, 471355), (248, 395330), (260, 377084), (310, 316264), (403, 243280), (496, 197665), (520, 188542), (620, 158132), (806, 121640), (1040, 94271), (1240, 79066), (1612, 60820), (2015, 48656), (2480, 39533), (3041, 32240), (3224, 30410), (4030, 24328), (6082, 16120), (6448, 15205), (8060, 12164)]